US PATENT SUBCLASS 600 / 569
.~.~ Brushing


Current as of: June, 1999
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600 /   HD   SURGERY

300  DF  DIAGNOSTIC TESTING {38}
562  DF  .~ Sampling nonliquid body material (e.g., bone, muscle tissue, epithelial cells, etc.) {5}
569.~.~ Brushing


DEFINITION

Classification: 600/569

Brushing:

(under subclass 562) Subject matter wherein bristles of a brush are used to remove the material.

SEE OR SEARCH CLASS

604, Surgery,

1+, for swabs used on the body.